What powers libraryvt.com?
Last seen Jun 2026 · 18 technologies across 14 categories
Analytics
Google Analytics
since Sep 2023
Authentication
Facebook Login
since Apr 2025
CDN
jQuery CDN
since Jan 2023
CMS
Joomla
since Sep 2020
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Operating systems
Windows Server
since Jan 2023
Programming languages
PHP
since Sep 2020
Search engines
Awesomplete
since Apr 2024
Security
HSTS
since Jun 2024
UI frameworks
Animate.css
since Oct 2025
Web server extensions
Web servers
Apache HTTP Server
since Sep 2020
Audience
Bulgaria
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.41 / 10 · ranked #2,657,135 of all domains
27 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Bulgarian (Bulgaria)
- Weight: 5.7 MB · 69 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| libraryvt.com | 12 |
| www.libraryvt.com | 8 |
| opac.libraryvt.com | 7 |
| sever.libraryvt.com | 7 |
Full technology history →
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Recent changes
- detected Animate.css Oct 2025